Descripción y aplicación de los índices nodales de alivio ...
Biology 3ro esquema de contenidos nodales - dic 2016
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Transcript of Biology 3ro esquema de contenidos nodales - dic 2016
Colegio Las Cumbres
Nivel Medio - [email protected]
ASIGNATURA: Biology CURSO: Senior 3 PROFESOR/A: Ma. Magdalena Ravagnan
Contenido Nodal Sub-temas inlcuidos en el contenido nodal
The organisation of life and the organism
- Cell structure and organization: animal and plant cells. Differences and similarities. Functions - Levels of organisation - Movement in and out of cells: diffusion, osmosis and active transport. - The chemicals of life: carbohydrates, proteins and fats: elements, smallest units, functions in the body, food sources. - Enzymes: definition. Effect of the ph and temperature. Lab work: - Making biological drawings - Osmosis in potato strips
1° Trim
estre
Nutrition in humans
-Human nutrition: - Diet: carbohydrates, proteins and fats. Food tests. Balanced diet. Vitamins C and D. Minerals: iron and calcium. Deficiency diseases. Coronary heart disease. - Human alimentary canal. Mechanical and physical digestion. Chemical digestion. Absorption. Assimilation. Egestion. Cholera and diarrhoea - Pathogens - Transport in humans: - Heart. Coronary heart disease. Circulation in humans. - Blood vessels: Arteries, veins and capillaries: structure and functions.
2° Trim
estre
Maintenance of organisms
- Blood: Composition and functions. - Respiratory system: - Features of gas exchange surfaces - Structures. -Breathing: Composition of inspired and expired air, movements - Gas exchange. -Aerobic and anaerobic respiration. Use of energy released by respiration.
3° Trim
estre
Esquema de Contenidos para el Período de Orientación, evaluación y promoción- cierre Diciembre 2016